OrganizationActive
William Winter, MD, PLLC
NPI 1750990933 · Psychiatry Physician · New York, NY
William Winter, MD, PLLC is a Psychiatry Physician organization in New York, NY (NPI 1750990933).
Provider details
- NPI number
- 1750990933
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Winter, Manager(212) 877-3600
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
220 W 71st St Apt 1
New York, NY 10023-3747
Phone: (212) 877-3600
Fax: (718) 672-7086
Street-level locationGet directions
Mailing address
220 W 71st St Apt 1
New York, NY 10023-3747
Registry dates
- Enumerated
- 2020-07-23
- Last updated
- 2020-07-23
- Certified
- 2020-07-23
Frequently asked questions
- What is William Winter, MD, PLLC's NPI number?
- William Winter, MD, PLLC's National Provider Identifier (NPI) is 1750990933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William Winter, MD, PLLC?
- William Winter, MD, PLLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Winter, MD, PLLC located?
- William Winter, MD, PLLC's practice location on file with NPPES is 220 W 71st St Apt 1, New York, NY 10023-3747.
- What is William Winter, MD, PLLC's phone number?
- The practice phone number listed in the NPPES registry for William Winter, MD, PLLC is (212) 877-3600.
- Who is the authorized official for William Winter, MD, PLLC?
- The authorized official listed on William Winter, MD, PLLC's NPPES record is William Winter, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William Winter, MD, PLLC's NPI active?
- Yes — William Winter, MD, PLLC's NPI (1750990933) is active in the NPPES registry as of the last update on 2020-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.